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Table 3 Item response mean and standard errors in latent profile analysis of ADL

From: The activity of daily living (ADL) subgroups and health impairment among Chinese elderly: a latent profile analysis

Item Class One Class Two Class Three Total sample Mean (SD)
Mean SE Mean SE Mean SE Mean SD
n=6062 (75%) n=1526 (19%) n=520 (6%) n=8108 (100%)
BADL 1.001   1.131   2.041    
1 1.039 0.003 1.634 0.025 2.736 0.025 1.260 0.634
2 1.001 0.001 1.025 0.005 2.861 0.017 1.126 0.470
3 1.001 0.001 1.062 0.007 2.001 0.030 1.077 0.319
4 1.002 0.001 1.043 0.006 1.826 0.031 1.063 0.278
5 1.006 0.001 1.041 0.006 1.292 0.024 1.030 0.189
6 1.002 0.001 1.016 0.003 1.522 0.031 1.038 0.225
IADL 1.184   2.502   2.822    
1 1.015 0.002 1.941 0.028 2.608 0.035 1.291 0.668
2 1.049 0.005 2.460 0.026 2.820 0.023 1.427 0.764
3 1.066 0.005 2.474 0.028 2.842 0.021 1.444 0.782
4 1.052 0.004 2.409 0.031 2.878 0.018 1.424 0.770
5 1.249 0.008 2.667 0.018 2.852 0.020 1.618 0.829
6 1.278 0.008 2.612 0.019 2.820 0.022 1.628 0.842
7 1.401 0.009 2.666 0.016 2.846 0.019 1.731 0.842
8 1.339 0.011 2.832 0.013 2.914 0.016 1.720 0.891
  1. Class one: ‘no BADL limitation-no IADL limitation’; Class two:‘no BADL limitation- IADL impairment’; Class three: ‘BADL impairment- IADL impairment’